Weather in Caribbean in January

Typical Weather in January

During January the temperatures in the Caribbean typically vary between a daily high of about 82.1 degrees and a daily low of approximately 72.0 degrees . During the month of January, it rains an average of 11.0 days , with an average total rainfall of about 2.8 inches . Bear in mind, however, that all precipitation, no matter how slight, is considered in the tables on this page.

January Weather in the Caribbean: Key Facts

Monthly Averages

High

Low

Rainfall(inches)

No. of Dayswith Rain

82.1° F

72.0° F

2.79091

11.0

Temperature

During the early morning hours of an average January day in the Caribbean, you can expect the temperature will be in the vicinity of 72.4 degrees. The temperature will rise over the course of the typical January day, reaching somewhere around 80.9 degrees by early afternoon. By early evening, temperatures in the Caribbean generally decline to around 75.6 degrees. Temperatures in the Caribbean average around 76.8 degrees during January.

January Temperatures in the Caribbean by Time of Day

Early Morning

Late Morning

Early Afternoon

Late Afternoon

Early Evening

Overall

72.4° F

78.8° F

80.9° F

79.6° F

75.6° F

76.8° F

Rain

Rain is least likely to occur in the Caribbean during January around 12:00 PM (noon) , and it is most likely to occur around 7:00 AM . In the Caribbean during January, thunderstorms when they occur -- are most likely sometime around 1:00 AM .

January Rainfall in the Caribbean by Time of Day

Percent Frequencies of Hourly Observations

Hour

Rainand/orDrizzle

Thunder-storms

12:00 AM (midnight)

8.1 %

0.0 %

1:00 AM

15.2 %

0.4 %

2:00 AM

9.1 %

0.1 %

3:00 AM

5.4 %

0.0 %

4:00 AM

11.4 %

0.0 %

5:00 AM

9.2 %

0.0 %

6:00 AM

7.8 %

0.2 %

7:00 AM

15.4 %

0.2 %

8:00 AM

14.7 %

0.1 %

9:00 AM

7.2 %

0.0 %

10:00 AM

12.8 %

0.2 %

11:00 AM

13.2 %

0.0 %

12:00 PM (noon)

5.3 %

0.0 %

1:00 PM

9.2 %

0.2 %

2:00 PM

14.3 %

0.1 %

3:00 PM

6.4 %

0.2 %

4:00 PM

10.8 %

0.2 %

5:00 PM

11.7 %

0.2 %

6:00 PM

6.6 %

0.3 %

7:00 PM

10.6 %

0.2 %

8:00 PM

9.4 %

0.2 %

9:00 PM

5.8 %

0.2 %

10:00 PM

12.6 %

0.0 %

11:00 PM

7.7 %

0.1 %

ALL

11.6 %

0.2 %

Island Rankings

To help you find the perfect vacation destination , check out the pages listed below , in which we rank the Caribbean Islands by the following weather conditions for the month of January.